There was no significant difference between two groups on the operation complications, but VVI mode had more non-operation complications than DDD and AAI modes (7.9%:4.6%).是什么意思_There was no significant difference between two groups on the operation complications, but VVI mode had more non-operation complications than DDD and AAI modes (7.9%:4.6%).在线翻译_英语_读音_用法_例句